This item is a set of glass test tubes, and eco-friendly. Cork stoppers are easy to seal, great leakage-proof performance even in journey. The portable and compact design will ensure its practicability for holding cosmetic sample, lotion, powder, liquid, gel and more for portable carry and handy use for travel. It is also good for containing chemical liquid for experiments, holding small crafts, candies as wedding rewards or delicate gifts to your friends and families. Features - ColorAssorted Color - Material: Plastic. - Size: Approx. 7.5 x 1.2 cm. - Premium glass material, and eco-friendly. Hard shell use. Easy to clean. - Cork stoppers are easy to seal tightly and screw up, great leakage-proof performance even in journey. - Compact and simple design. for holding beauty liquid like cosmetic sample, lotion, liquid, gel and more for portable carry and handy use in travel. - The test tubes are well sealed to keep stored objects free and . - Also great for containing chemical liquid for experiments, holding small crafts, candies as wedding rewards or delicate gifts to your friends and families. Package list: 200 Tubes. 10 x Label Stickers.